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| 型号： | HFA3101BZ |
| 厂商： | Intersil |
| 文件页数： | 9/12页 |
| 文件大小： | 0K |
| 描述： | IC TRANSISTOR ARRAY UHF 8-SOIC |
| 标准包装： | 98 |
| 频率： | 0Hz ~ 10GHz |
| 混频器数目： | 1 |
| 噪音数据： | 1.7dB |
| 包装： | 管件 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 产品目录页面： | 1246 (CN2011-ZH PDF) |
HFA3101
Up Converter Example
An application for a up converter as well as a frequency
multiplier can be demonstrated using the same layout, with
an addition of matching components. The output port S 22
must be characterized for proper matching procedures and
depending on the frequency desired for the output,
transmission line transformations can be designed. The
return loss of the input ports maintain acceptable values in
excess of 1.2GHz which can permit the evaluation of a
frequency doubler to 2.4GHz if so desired.
The addition of the resistors R EE can increase considerably
the dynamic range of the up converter as demonstrated at
Figure 13. The evaluation results depicted in Table 5 have
been obtained by a triple stub tuner as a matching network
for the output due to the layout constraints. Based on the
evaluation results it is clear that the cell requires a higher
Bias current for overall performance.
L CH
V CC 3V
0.1
0dB
5dB/DIV
S 11 LOG MAG
2K
4V
3V
Q 1 Q 2
Q 5
Q 3 Q 4
Q 6
100MHz
1.1GHz
FIGURE 6. OUTPUT PORT S 22 TEST SET UP
FIGURE 7. LO PORT RETURN LOSS
0dB
10dB/DIV
100MHz
S 11 LOG MAG
1.1GHz
0dB
5dB/DIV
10MHz
S 22 LOG MAG
110MHz
FIGURE 8. RF PORT RETURN LOSS
RF = 901MHz - 25dBm
FIGURE 9. IF PORT RETURN LOSS, WITH MATCHING
NETWORK
RF = 900MHz -25dBm
10dB/
DIV
LO = 825MHz -6dBm
-17dBm
10dB/
DIV
LO = 825MHz -6dBm
-26dBm
-36dBm
-53dBm
SPAN
-58dBm
SPAN
64M
76MHz
88M
40MHz
675 750
825
900
975
500MHz
11*LO - 10RF
IF
12RF - 13LO
LO - 2RF
LO + 2RF
FIGURE 10. TYPICAL IN BAND OUTPUT SPECTRUM, V CC = 3V
3-9
FIGURE 11. TYPICAL OUT OF BAND OUTPUT SPECTRUM
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HFA3101BZ | 制造商:Intersil Corporation 功能描述:TRANSISTOR ARRAY |
| HFA3101BZ | 制造商:Intersil Corporation 功能描述:IC TRANSISTOR ARRAY GILBERT 制造商:Intersil Corporation 功能描述:IC TRANSISTOR ARRAY, GILBERT |
| HFA3101BZ96 | 功能描述:射频双极小信号晶体管 TXARRAY NPN GILBERT CELL 8W MILEL RoHS:否 制造商:NXP Semiconductors 配置:Single 晶体管极性:NPN 最大工作频率:7000 MHz 集电极—发射极最大电压 VCEO:15 V 发射极 - 基极电压 VEBO:2 V 集电极连续电流:0.15 A 功率耗散:1000 mW 直流集电极/Base Gain hfe Min: 最大工作温度:+ 150 C 封装 / 箱体:SOT-223 封装:Reel |
| HFA3102 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Long-Tailed Pair Transistor Array |
| HFA3102_05 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Long-Tailed Pair Transistor Array |
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